<template>
  <view class="uni-section">
    <view class="uni-section-header" nvue>
      <view v-if="type" class="uni-section__head">
        <view :class="type" class="uni-section__head-tag" />
      </view>
      <view class="uni-section__content">
        <text
          :class="{ distraction: !subTitle }"
          :style="{ color: color }"
          class="uni-section__content-title"
          >{{ title }}</text
        >
        <text v-if="subTitle" class="uni-section__content-sub">{{
          subTitle
        }}</text>
      </view>
    </view>
    <view :style="{ padding: padding ? '10px' : '' }">
      <slot />
    </view>
  </view>
</template>

<script>

/**
 * Section 标题栏
 * @description 标题栏
 * @property {String} type = [line|circle] 标题装饰类型
 * 	@value line 竖线
 * 	@value circle 圆形
 * @property {String} title 主标题
 * @property {String} subTitle 副标题
 */

export default {
  name: 'UniSection',
  emits: ['click'],
  props: {
    type: {
      type: String,
      default: ''
    },
    title: {
      type: String,
      default: ''
    },
    color: {
      type: String,
      default: '#333'
    },
    subTitle: {
      type: String,
      default: ''
    },
    padding: {
      type: Boolean,
      default: false
    }
  },
  watch: {
    title(newVal) {
      if (uni.report && newVal !== '') {
        uni.report('title', newVal)
      }
    }
  },
  methods: {
    onClick() {
      this.$emit('click')
    }
  }
}
</script>
<style lang="scss" scoped>
$uni-primary: #2979ff !default;

.uni-section {
  background-color: #fff;
  // overflow: hidden;
  margin-top: 10px;
}
.uni-section-header {
  position: relative;
  /* #ifndef APP-NVUE */
  display: flex;
  /* #endif */
  flex-direction: row;
  align-items: center;
  padding: 12px 10px;
  // height: 50px;
  font-weight: normal;
}
.uni-section__head {
  flex-direction: row;
  justify-content: center;
  align-items: center;
  margin-right: 10px;
}

.line {
  height: 12px;
  background-color: $uni-primary;
  border-radius: 10px;
  width: 4px;
}

.circle {
  width: 8px;
  height: 8px;
  border-top-right-radius: 50px;
  border-top-left-radius: 50px;
  border-bottom-left-radius: 50px;
  border-bottom-right-radius: 50px;
  background-color: $uni-primary;
}

.uni-section__content {
  /* #ifndef APP-NVUE */
  display: flex;
  /* #endif */
  flex-direction: column;
  flex: 1;
  color: #333;
}

.uni-section__content-title {
  font-size: 14px;
  color: $uni-primary;
}

.distraction {
  flex-direction: row;
  align-items: center;
}

.uni-section__content-sub {
  font-size: 12px;
  color: #999;
  line-height: 16px;
  margin-top: 2px;
}
</style>
